NPCH-20-3550 20 x 20 mm 50:50 (R:T) UVFS Non-polarizing Cube Beamsplitter; t=20mm 355nm
- Type
- Beam Splitter
- Subtype
- Cube BS
- Brand
- OptoSigma
Properties
- Shape
- Volume
- A
- 20 mm
- B
- 20 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4760718797567198
- λ
- 355 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
NPCH-20-3550 20 x 20 mm 50:50 (R:T) UVFS Non-polarizing Cube Beamsplitter; t=20mm 355nm
The NPCH-20-3550 is a non-polarizing cube beamsplitter offered by OptoSigma, designed for use in optical systems that require beam splitting at a 50:50 ratio. This beamsplitter is specifically designed for a wavelength of 355nm and has a cube geometry with dimensions of 20mm x 20mm x 20mm.
The beamsplitter's physical data indicates a reflection of 0.5 (50%) and a transmission of 0.5 (50%), ensuring an equal distribution of light between the reflected and transmitted beams. The beamsplitter is made from UVFS (UV Fused Silica) material, identified as UVFS Mal-1965, which is known for its excellent transparency in the UV region.
The NPCH-20-3550 features broadband anti-reflection coatings on all surfaces, including the front, back, left, right, and both hypotenuse surfaces. This coating is designed to minimize reflection and maximize transmission, thereby reducing losses and improving the overall efficiency of the optical system.
This beamsplitter is currently in stock and available for immediate purchase. For more information, including detailed specifications and purchasing options, please refer to the vendor's website using the provided weblink.
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